Computer Security

Um guia prático e acessível para quem quer navegar na internet com mais segurança. Aprenda a reconhecer golpes online, proteger dados pessoais, criar senhas seguras, evitar fraudes financeiras, identificar fake news e lidar com os riscos das redes sociais, dos aplicativos, dos algoritmos e da inteligência artificial.

Are you struggling to understand what blockchain technology does and how it can benefit your business? "The Blockchain Innovator's Handbook" is an accessible guide for leaders. It covers everything from opportunity identification to implementation and shows how to unlock new business opportunities in a fast-changing environment.

This is an introduction to the cybersecurity and privacy laws that you need to know. This indispensable resource is tailored for those who deal with IT and legal practice.

Master everyday digital privacy and protect your personal data with stress-free, non-technical habits anyone can learn. Whether you are scrolling social media on your morning commute or managing family accounts, navigating the connected world doesn't have to feel risky or confusing. Escape the...

Master digital safety and protect your retirement with this empowering, stress-free guide to outsmarting online scams. Whether you are learning to navigate smart devices at your own pace or managing finances independently, staying connected shouldn't mean living in fear. Build an unbreakable...

Arm yourself with cybersecurity knowledge and skills to stay safe, informed, and empowered in the digital age. Are you concerned about privacy and cyber attacks in an increasingly complex virtual space? Does integrating cybersecurity solutions into your business seem endlessly daunting and complicated? If so, know you can do plenty to identify, mitigate, and avoid cyber risks. And this book will help you get the ball rolling. It features the powerful SECURE IT framework for simplifying even the most complicated concepts.

In See Yourself in Cyber: Security Careers Beyond Hacking, information security strategist and educator Ed Adams delivers a unique and insightful discussion of the many different ways the people in your organization—inhabiting a variety of roles not traditionally associated with cybersecurity—can contribute to improving its cybersecurity backbone.

Most of the big companies today seek the help of Kali Linux for the purpose of tracing and checking the various forms of vulnerabilities which are present within a system and thus ensures 100 percent security for an organization. Unless and until you are unaware of the basics, you will not be able to use this software. In fact, for carrying out an effective form of ethical hacking, you will need to learn about the various attacks along with the forms of networks. You can easily find the information in this audiobook.

Shield your digital assets from hackers using practical cybersecurity tactics for remote workers and small businesses. Whether you are running a startup from a home office or simply browsing the web on your daily commute, the risk of exposing sensitive information is higher than ever. Leave the...

Whether you're a seasoned professional looking to expand your knowledge or a newcomer seeking to kickstart your cybersecurity career, RMF Security Control Assessor by Bruce Brown, CISSP, is the ultimate guide to mastering the art of cybersecurity assessments.

Learn how to hack from this comprehensive audiobook. It will teach you how about the best tools for each kind of hacking, attacking with frameworks, cracking encryption, and various other subjects related to hacking.

This audiobook delivers a variety of computer networking-related topics to be easily understood by beginners. It focuses on enabling you to create a strong foundation of concepts of some of the most popular topics in this area.

All organizations face a broad array of risks, including cybersecurity risk. For federal agencies, the Office of Management and Budget (OMB) Circular A-11 defines risk as “the effect of uncertainty on objectives”. An organization’s mission and business objectives can be impacted by such effects, and must be managed at various levels within the organization. This report highlights aspects of cybersecurity risk management (CSRM) inherent to enterprises, organizations, and systems.

What happens when the wolf already walks through your front door? Your team adopted AI faster than anyone built the rules to hold it. Free chatbots handle client data. AI agents read your email, update your CRM, and move money. Connectors no one vetted now reach your most sensitive systems. The perimeter you spent years reinforcing was built for an attacker who climbs the wall.

Master the Linux skills beginners actually need — from the command line to real-world server security. Linux Beginner’s Mastery 2-in-1 is a practical step-by-step guide for anyone who wants to learn Linux commands, Bash shell basics, file management, permissions, SSH, firewalls, Ubuntu Server hardening, logs, and real-world Linux skills without getting buried in confusing theory. This audiobook brings together two essential Linux learning paths: everyday command line confidence and beginner-friendly security fundamentals.

Your Google Pixel 11 Can Be Easy—Even If Smartphones Usually Drive You Crazy. You bought a powerful new phone. You shouldn't need to be a technology expert to enjoy it. Google Pixel 11 Made Easy for Seniors 2026 walks you through the Pixel 11 step by step using clear language, practical instructions, helpful visuals, and absolutely no confusing tech jargon.

The NIST Cybersecurity Framework (CSF) 2.0 provides guidance to industry, government agencies, and other organizations to manage cybersecurity risks. It offers a taxonomy of high-level cybersecurity outcomes that can be used by any organization - regardless of its size, sector, or maturity - to better understand, assess, prioritize, and communicate its cybersecurity efforts.

You can lock the door, but still be tricked into letting a criminal freely enter your home. This is where the security of the mind becomes essential. In an era where misinformation spreads faster than truth, scams empty bank accounts in minutes, and propaganda divides societies, the real battlefield isn’t online—it’s in your head.

Welcome to the first and only book you will ever need on the topic of cyber law and cyber security. learn hacking techniques, cyber law, and white hat operations. Perfect for Beginners: If you’re brand new or an expert in cyber security, you’ll still find this guide a solid purchase to add to your skill set, develop new skills and techniques, or revamp old ones and sharpen yourself with cyber security and cyber law.

Des mathématiques à la révolution numérique, Jacques Stern, père de la cryptologie française moderne, présente ici son parcours et sa discipline. "Si l'informatique est l'étude des processus qui permettent la manipulation, le stockage et la communication d'informations numériques, la cryptologie a pour objet de protéger ces processus contre un adversaire hostile en garantissant intégrité, authenticité et confidentialité des communications et des données. Ces fonctions sont cruciales pour sécuriser internet et protéger notre vie privée.